Applying ./patches/100-link_fix.patch using plaintext: 
patching file src/Makefile.in
patching file src/pcm/scopes/Makefile.in

Applying ./patches/200-usleep.patch using plaintext: 
patching file src/pcm/pcm_shm.c
patching file src/ucm/ucm_local.h
autoreconf: export WARNINGS=
autoreconf: Entering directory '.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/usr/share/aclocal -I m4 -I . --force -I m4
autoreconf: configure.ac: tracing
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/libtoolize --install --force
OpenWrt-libtoolize: putting auxiliary files in '.'.
OpenWrt-libtoolize: linking file './config.guess'
OpenWrt-libtoolize: linking file './config.sub'
OpenWrt-libtoolize: linking file './install-sh'
OpenWrt-libtoolize: linking file './ltmain.sh'
OpenWrt-libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
OpenWrt-libtoolize: linking file 'm4/libtool.m4'
OpenWrt-libtoolize: You should add the contents of 'm4/libtool.m4' to 'aclocal.m4'.
OpenWrt-libtoolize: linking file 'm4/ltoptions.m4'
OpenWrt-libtoolize: You should add the contents of 'm4/ltoptions.m4' to 'aclocal.m4'.
OpenWrt-libtoolize: linking file 'm4/ltsugar.m4'
OpenWrt-libtoolize: You should add the contents of 'm4/ltsugar.m4' to 'aclocal.m4'.
OpenWrt-libtoolize: linking file 'm4/ltversion.m4'
OpenWrt-libtoolize: linking file 'm4/lt~obsolete.m4'
OpenWrt-libtoolize: You should add the contents of 'm4/lt~obsolete.m4' to 'aclocal.m4'.
autoreconf: configure.ac: not using Intltool
autoreconf: configure.ac: not using Gtkdoc
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/usr/share/aclocal -I m4 -I . --force -I m4
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf --include=/builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/host/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/usr/share/aclocal --include=m4 --include=. --prepend-include=/builder/shared-workdir/build/sdk/staging_dir/host/share/aclocal --force
autom4te: error: /builder/shared-workdir/build/staging_dir/host/share/autoconf/autoconf/trailer.m4: no such file or directory
autoreconf: error: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf failed with exit status: 1
configure: WARNING: unrecognized options: --disable-nls, --disable-debug
configure: loading site script /builder/shared-workdir/build/sdk/include/site/i386
checking build system type... x86_64-pc-linux-gnu
checking host system type... i486-openwrt-linux-gnu
checking for a BSD-compatible install... /builder/shared-workdir/build/sdk/staging_dir/host/bin/install -c
checking whether build environment is sane... yes
/bin/bash: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/alsa-lib-1.2.6.1/missing: No such file or directory
configure: WARNING: 'missing' script is too old or missing
checking for i486-openwrt-linux-strip... i486-openwrt-linux-musl-strip
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... yes
checking whether make supports nested variables... (cached) yes
checking for i486-openwrt-linux-gcc... i486-openwrt-linux-musl-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... yes
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether i486-openwrt-linux-musl-gcc accepts -g... yes
checking for i486-openwrt-linux-musl-gcc option to accept ISO C89... none needed
checking whether i486-openwrt-linux-musl-gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of i486-openwrt-linux-musl-gcc... none
checking how to run the C preprocessor... i486-openwrt-linux-musl-gcc -E
checking for grep that handles long lines and -e... /builder/shared-workdir/build/sdk/staging_dir/host/bin/grep
checking for egrep... /builder/shared-workdir/build/sdk/staging_dir/host/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking whether ln -s works... yes
checking how to print strings... printf
checking for a sed that does not truncate output... /builder/shared-workdir/build/sdk/staging_dir/host/bin/sed
checking for fgrep... /builder/shared-workdir/build/sdk/staging_dir/host/bin/grep -F
checking for ld used by i486-openwrt-linux-musl-gcc... i486-openwrt-linux-musl-ld
checking if the linker (i486-openwrt-linux-musl-ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... i486-openwrt-linux-musl-gcc-nm
checking the name lister (i486-openwrt-linux-musl-gcc-nm) interface... BSD nm
checking the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to i486-openwrt-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for i486-openwrt-linux-musl-ld option to reload object files... -r
checking for i486-openwrt-linux-objdump... i486-openwrt-linux-musl-objdump
checking how to recognize dependent libraries... pass_all
checking for i486-openwrt-linux-dlltool... no
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for i486-openwrt-linux-ar... i486-openwrt-linux-musl-gcc-ar
checking for archiver @FILE support... @
checking for i486-openwrt-linux-strip... (cached) i486-openwrt-linux-musl-strip
checking for i486-openwrt-linux-ranlib... i486-openwrt-linux-musl-gcc-ranlib
checking command to parse i486-openwrt-linux-musl-gcc-nm output from i486-openwrt-linux-musl-gcc object... ok
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for i486-openwrt-linux-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking for dlfcn.h... yes
checking for objdir... .libs
checking if i486-openwrt-linux-musl-gcc supports -fno-rtti -fno-exceptions... no
checking for i486-openwrt-linux-musl-gcc option to produce PIC... -fPIC -DPIC
checking if i486-openwrt-linux-musl-gcc PIC flag -fPIC -DPIC works... yes
checking if i486-openwrt-linux-musl-gcc static flag -static works... yes
checking if i486-openwrt-linux-musl-gcc supports -c -o file.o... yes
checking if i486-openwrt-linux-musl-gcc supports -c -o file.o... (cached) yes
checking whether the i486-openwrt-linux-musl-gcc linker (i486-openwrt-linux-musl-ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking for shl_load... no
checking for shl_load in -ldld... no
checking for dlopen... yes
checking whether a program can dlopen itself... cross
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking if i486-openwrt-linux-musl-gcc supports -Wl,--no-undefined flag... yes
checking if i486-openwrt-linux-musl-gcc supports -Wl,-z,defs flag... yes
checking for ANSI C header files... (cached) yes
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking whether time.h and sys/time.h may both be included... yes
checking whether i486-openwrt-linux-musl-gcc needs -traditional... no
checking for uselocale... yes
checking for eaccess... yes
checking for library version... major 1 minor 2 subminor 6 extrastr  extraver 1000000
checking for versioned symbols... no
checking for symbolic-functions... no
checking for custom symbol prefixes... 
checking for debug... no
checking for tmpdir... /tmp
checking for softfloat... no
checking for libdl... checking for dlsym in -ldl... yes
checking for pthread... checking for pthread_join in -lpthread... yes
checking whether PTHREAD_MUTEX_RECURSIVE is declared... yes
checking for __thread... yes
checking for librt... checking for clock_gettime in -lrt... yes
checking for use of wordexp... no
checking endian.h usability... yes
checking endian.h presence... yes
checking for endian.h... yes
checking sys/endian.h usability... no
checking sys/endian.h presence... no
checking for sys/endian.h... no
checking sys/shm.h usability... yes
checking sys/shm.h presence... yes
checking for sys/shm.h... yes
checking for resmgr support... no
checking for aload* support... yes
checking for ALSA device file directory... /dev/snd/
checking for aload* device file directory... /dev/
checking whether GCC supports builtin atomic intrinsics... yes
checking for default lockless dmix... no
checking for max number of cards... 32
checking for thread-safe API functions... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating doc/Makefile
config.status: creating doc/pictures/Makefile
config.status: creating doc/doxygen.cfg
config.status: creating include/Makefile
config.status: creating include/sound/Makefile
config.status: creating include/sound/uapi/Makefile
config.status: creating src/Versions
config.status: creating src/Makefile
config.status: creating src/control/Makefile
config.status: creating src/mixer/Makefile
config.status: creating src/pcm/Makefile
config.status: creating src/pcm/scopes/Makefile
config.status: creating src/rawmidi/Makefile
config.status: creating src/timer/Makefile
config.status: creating src/hwdep/Makefile
config.status: creating src/seq/Makefile
config.status: creating src/ucm/Makefile
config.status: creating src/alisp/Makefile
config.status: creating src/topology/Makefile
config.status: creating src/conf/Makefile
config.status: creating src/conf/cards/Makefile
config.status: creating src/conf/ctl/Makefile
config.status: creating src/conf/pcm/Makefile
config.status: creating modules/Makefile
config.status: creating modules/mixer/Makefile
config.status: creating modules/mixer/simple/Makefile
config.status: creating alsalisp/Makefile
config.status: creating aserver/Makefile
config.status: creating test/Makefile
config.status: creating test/lsb/Makefile
config.status: creating utils/Makefile
config.status: creating utils/alsa-lib.spec
config.status: creating utils/alsa.pc
config.status: creating utils/alsa-topology.pc
config.status: creating include/config.h
config.status: executing depfiles commands
config.status: executing libtool commands
configure: WARNING: unrecognized options: --disable-nls, --disable-debug
Creating asoundlib.h...
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/alsa-lib-1.2.6.1'
 cd . && automake-1.16 --foreign
configure.ac:30: error: required file './compile' not found
configure.ac:30:   'automake --add-missing' can install 'compile'
configure.ac:16: error: required file './missing' not found
configure.ac:16:   'automake --add-missing' can install 'missing'
alsalisp/Makefile.am: error: required file './depcomp' not found
alsalisp/Makefile.am:   'automake --add-missing' can install 'depcomp'
make[4]: *** [Makefile:358: Makefile.in] Error 1
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/alsa-lib-1.2.6.1'
make[3]: *** [Makefile:126: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/alsa-lib-1.2.6.1/.built] Error 2
time: package/feeds/packages/alsa-lib/compile#35.26#3.87#116.62